Martin Källström
knowledge / companies

Participatory Art

Participatory Art is a Stockholm studio for participatory immersive storytelling, founded by Martin Källström (technology and AI) together with Mathias Gullbrandson (creative and production). It designs what an audience does rather than what it watches: scenography, software, live performance, AI and audience design are made as one thing, with a system underneath every world participatory.art ↗.

What the studio offers

The studio describes three doors into the work participatory.art ↗:

Its selected work includes Elysium, the immersive theatre production staged in Stockholm in 2025, and earlier projects from the founders' careers, including Narrative and Heywear.

Martin's part

Martin leads technology and AI at the studio. He wrote most of the code for the studio's website and its deployment: a hand-written site with a shared design system, a contact Worker that validates, rate-limits and emails enquiries, and a brand page with downloadable wordmarks. See the website case study.

The Participatory Art website

Part of the ventures.